Blonder Arielle, Brocato Maurizio
Laboratoire GSA, Ecole National Supérieure d'Architecture Paris-Malaquais, Université PSL, 75006 Paris, France.
Polymers (Basel). 2022 Mar 12;14(6):1141. doi: 10.3390/polym14061141.
L_FMFRP is an architectural fiber composite surface element with an airy internal structure and variable section. This architectured material is the product of an alternative design and fabrication process that integrates , suggesting moldless shaping of the material through pleating and layering. Initial study of the mechanical properties of the element showed a structural behavior that would satisfy the requirement for schematic architectural cladding configurations, indicating a unique hysteretic behavior of the material. This paper further investigates the hysteretic capacities of L-FMFRP, examining the behavior under repeated loading and the effect of its internal material architecture. Parallels to entangled materials are suggested for a deeper understanding of the phenomenon, and the potential future application as an energy-absorbent material for façade cladding is outlined.
L_FMFRP是一种具有轻盈内部结构和可变截面的建筑纤维复合表面元件。这种结构化材料是一种替代设计和制造工艺的产物，该工艺整合了……，意味着通过褶皱和分层对材料进行无模成型。对该元件力学性能的初步研究表明，其结构行为能够满足示意性建筑覆层配置的要求，这表明该材料具有独特的滞回行为。本文进一步研究了L-FMFRP的滞回能力，考察其在反复加载下的行为及其内部材料结构的影响。为更深入理解该现象，提出了与缠结材料的类比，并概述了其作为外墙覆层吸能材料的潜在未来应用。
